Korean Journal of Gastrointestinal Endoscopy 1998;18(3): 324-331.
원저 : 식도 위장관 ; 대장종양 선구 형태 ( Pit Pattern ) 와 확대 대장내시경의 유용성 ( Original Articles : Esophagus , Stomach & Intestine ; The Usefulness of Pit Patterns of Colorectal Tumors and Magnifying Colonoscopy )
김진오, 이영홍, 봉형근, 조영덕, 조주영, 김연수, 이준성, 이문성, 황성규, 심찬섭 (Jin Oh Kim, Young Hong Lee, Hyung Keun Bong, Young Deok Cho, Joo Young Cho, Yun Soo Kim, Joon Seong Lee, Moon Sung Lee, Seong Gyu Hwang and Chan Sup Shim)
Abstract
Background/Aims: To investigate the usefulness of pit patterns of colorectal tumors and magnifying colonoscopy, Methods: The surface mucosal pits of seventy five colorectal lesions were observed using a magnifying colonoscopy with a zoom 1 to 100 magnification after indigo carmine or methylene blue spray. The lesions were removed by hot biopsy, palypectomy, or endoscopic mucosal resection. Histologic diagnoses were determined by light microscopy. (Korean J Gastrointest Endosc 18: 324-330, 1998) (continue)